_:B6c7d76da2e0b942809bbe7d1b142b40d . _:B6c7d76da2e0b942809bbe7d1b142b40d . _:B6c7d76da2e0b942809bbe7d1b142b40d . . . _:B6c7d76da2e0b942809bbe7d1b142b40d . . . . . . . "Lefebvre, Jean Charles"@fr . . . .